0.7 ct Half Moon Australian Black Opal Ring – Sunrise Engagement Ring This captivating opal ring features a half moon Australian black opal (6 x 4 mm, ~0.7 ct), revealing deep, shifting tones with a luminous, sunset-like glow.Accented with minimal stone presence.Sunrise setting creates a radiant, hand-carved silhouette.Perfect as a opal ring, engagement ring, or unique ring. DETAILS Main Stone Stone: Australian Opal Shape: Half Moon Colour: Black Measurements: 6x4 mm, approx 0,7 ct, 1 pcs Band Style: Sunrise Band width: approx. 1.8 mm Sizing: We are using the US ring size chart Customization Options This design can be made with gemstones of your choosing. If you would prefer a custom ring, please contact us before purchase. Procedure Information Please select the material and ring size from the drop-down menu on the right side of the listing. If you have any special requests or questions, please do not hesitate to contact us. Procedure Information Free Insured Shipping: The item will be gift wrapped and shipped with insured express shipping from Europe. show_random_collection_products